16 rounded to the tens place = 20
6216 rounded to the thousands place = 6000
6000/20 = 300 <==
I think the answer is (6,-4)
I believe the answer is letter A
Answer:66
Step-by-step explanation:
Y=mx+b
10=-4*12+b
10=-48+b
b=58
r=-4(-2)+58
r=66
ans=26.92
use trigonometric ratios
a²= b²+c²
a²=25²+10²
a²=625+100
now take square root on both sides
a

a=26.92
a=27 (2decimal place)